DG449(2006) データシートの表示（PDF） - Vishay Semiconductors

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DG449
(Rev.:2006)

High Voltage Single SPDT Analog Switch in SOT23-8

Vishay Semiconductors 

DG449

Vishay Siliconix

TYPICAL CHARACTERISTICS TA = 25 °C, unless otherwise noted

1000

100

10

1

0.1

I+

IGND

100

V+ = 12 V

V- = 0 V

10

V+ = 15 V

V- = - 15 V

+ 25 °C

0.01

0.001

0.0001

0.00001

- 60 - 40 - 20

V+ = + 15 V

I-

V- = - 15 V

0 20 40 60 80 100 120 140

Temperature (°C)

Supply Current vs. Temperature

1

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Vin Input Voltage (V)

Supply Current vs. Input Voltage

10 m

1m

V+ = + 15 V

V- = - 15 V

100 µ

10 µ

I+

I

GND

1µ

I-

100 n

10 n

10

100

1K

10K 100K 1M 10M

Supply Voltage (V)

Supply Current vs. Input Switching Frequency

280

240

200

160

t ON V = + 12 V

120

80

40

t OFF V = + 12 V

0

- 55 - 35 - 15 5 25 45 65 85 105 125

Temperature (°C)

Switching Time vs. Temperature and Single Supply Voltage

150

V = ± 15 V

125

t ON

100

75

t OFF

50

25

- 55 - 35 - 15 5 25 45 65 85 105 125

Temperature (°C)

Switching Time vs. Temperature and Single Supply Voltage

10

0

- 10

- 20

- 30

- 40

- 50

- 60

- 70

- 80

- 90

- 100

- 110

100K

LOSS

OIRR

1M

X TALK

V± = + 15 V

V- = - 15 V

RL = 50 Ω

10M

100M

1G

Frequency (Hz)

Insertion Loss, Off-Isolation, Crosstalk vs. Frequency

www.vishay.com

6

Document Number: 73897

S-60861–Rev. A, 22-May-06

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